Description

Transamine CAS NO 3721-26-4 is a high-purity chemical intermediate, specifically a diamine compound, valued for its role in synthesizing specialized polymers and pharmaceutical actives. Its significance lies in providing a reliable and consistent building block for complex molecular architectures, ensuring batch-to-batch reproducibility in demanding industrial processes. This product is essential for manufacturers in the pharmaceutical, agrochemical, and advanced polymer industries seeking a high-quality raw material for research, development, and production.

Application

• Pharmaceutical Synthesis: A key intermediate in the production of active pharmaceutical ingredients (APIs), particularly for drugs targeting neurological and cardiovascular conditions.
• Polymer Chemistry: Serves as a monomer or cross-linking agent in the synthesis of polyamides, polyimides, and epoxy curing agents, imparting thermal stability and mechanical strength.
• Agrochemical Manufacturing: Used in the synthesis of advanced herbicides, fungicides, and plant growth regulators.
• Chelating Agent Production: Acts as a precursor for ligands and chelating agents used in water treatment and metal purification processes.
• Research & Development: A valuable reagent in organic synthesis for academic and industrial R&D laboratories exploring new chemical entities.
• Specialty Chemical Intermediates: Employed in the manufacture of dyes, pigments, and corrosion inhibitors.

Basic Information

Product Name	Transamine
CAS No.	3721-26-4
Molecular Formula	C6H16N2
Molecular Weight	116.20 g/mol
Synonyms	1,3-Diaminopentane; 1,3-Pentanediamine; 3-Aminopentylamine; NSC 60529; 3-Amino-1-aminopentane; 3-Aminopentan-1-amine; 1,3-Diamino-n-pentane
EINECS	223-074-1

Quality Control

Our Transamine is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including chromatography (HPLC, GC) and spectroscopic methods, to ensure it meets the high-purity standards required for pharmaceutical and industrial applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	≤ 1.0% total
Specific Gravity (20°C)	0.85 - 0.90

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.